بهینه‌سازی پارامترهای موثر بر فرایند فنتون در حذف رنگزای اسید آبی 25 با هدف کاهش آهن مصرفی
محورهای موضوعی :
آلودگی محیط زیست (آب و فاضلاب)
سبحان هوشمند
1
(دانشجوی کارشناسی ارشد مهندسی محیط‌زیست، دانشکده مهندسی عمران و محیط‌زیست، دانشگاه تربیت مدرس، تهران، ایران.)
ییتا آیتی
2
(دانشیار، دانشکده مهندسی عمران و محیط‌زیست، دانشگاه تربیت مدرس، تهران، ایران. *(مسوول مکاتبات))
تاریخ دریافت : 1397/04/11
تاریخ پذیرش : 1397/07/10
تاریخ انتشار : 1400/04/01
کلید واژه:
رنگزا,
پراکسید هیدروژن,
دما,
آهن,
چکیده مقاله :
زمینه و هدف: فرآیندهای اکسیداسیون پیشرفته، روش هایی امیدبخش و کارا برای حذف و تجزیه مواد سخت تجزیه پذیر از جمله رنگ ها از محیط های آبی هستند. روش فنتون یکی از مناسب ترین روش های اکسیداسیون پیشرفته است که به طور موثر برای حذف مواد سمی بدون تولید محصولات جانبی استفاده شده است.روش بررسی: در این تحقیق به منظور بررسی فرایند فنتون در حذف رنگزای اسید آبی 25 از راکتور آزمایشگاهی مکعب مستطیل شکل از جنس پلکسی گلاس به حجم مفید 500 میلی لیتر استفاده شد. پارامترهای اصلی موثر بر فرایند شامل نسبت [Fe2+]/[H2O2]، غلظت پراکسید هیدروژن، pH، زمان ماند، غلظت ماده رنگزا، دما و دور همزن بودند که به روش OFAT بهینه شدند.یافته ها: نتایج تحقیق حاضر نشان می دهد که فرایند فنتون قابلیت حذف 96 درصدی رنگزای اسید آبی 25 از محیط آبی را در مدت زمان 10 دقیقه در شرایط بهینه شامل 3pH=، نسبت 3/0=[Fe2+]/[H2O2]، غلظت اولیه رنگزا mg/L 150، غلظت آهن mg/L 100، سرعت چرخش همزن rpm100 و دمای oC 43 داراست.بحث و نتیجه گیری: فرایند فنتون برای حذف رنگزای اسید آبی 25 به عنوان روش مناسب پیشنهاد می شود.
چکیده انگلیسی:
Background & Objective: Advanced oxidation processes (AOPs) are recognized as the most effective and capable available methods to remove and degrade different kind of dyes. Among various advanced oxidation processes, Fenton process is one of the most effective techniques that are used successfully to remove dyes without producing additional toxic by-products.Method: In the present study, all experiments were performed in a 500 mL rectangular plexiglass cubic reactor. The effect of different system parameters including pH, [Fe2+] to [H2O2] ratio, initial dye concentration, H2O2 concentration, stirrer velocity and temperature were examined and optimized using one- factor- at- a- time (OFAT) method.Findings: The results obtained from this study showed that Fenton process can remove 96 percent of Acid Blue 25 from aqueous solution. The optimal condition using Fenton process included initial concentration of 150 mg/l, pH= 3, molar ratio of [Fe2+]/[H2O2] = 0.3, stir. vel.= 100 rpm, temperature 43°C and 10 min contact time.Discussion and Conclusions: Fenton process is suggested as a suitable method for the removal of Acid Blue 25.
منابع و مأخذ:
Brillas, E., Sirés, I. and Oturan, M.A., 2009. Electro-Fenton process and related electrochemical technologies based on Fenton’s reaction chemistry. Chemical reviews, 109(12), pp.6570-6631.
Kumar, P.S., Ramalingam, S., Senthamarai, C., Niranjanaa, M., Vijayalakshmi, P. and Sivanesan, S., 2010. Adsorption of dye from aqueous solution by cashew nut shell: Studies on equilibrium isotherm, kinetics and thermodynamics of interactions. Desalination, 261(1-2), pp.52-60.
Ghalebizade, M. and Ayati, B., 2016. Solar photoelectrocatalytic degradation of Acid Orange 7 with ZnO/TiO2 nanocomposite coated on stainless steel electrode. Process Safety and Environmental Protection, 103, pp.192-202.
Chequer, F.M.D., de Oliveira, G.A.R., Ferraz, E.R.A., Cardoso, J.C., Zanoni, M.V.B. and de Oliveira, D.P., 2013. Textile dyes: dyeing process and environmental impact. In Eco-friendly textile dyeing and finishing. InTech.
Thanh, B.X., Quyen, V.T.K. and Dan, N.P., 2011. Removal of non-biodegradable organic matters from membrane bioreactor permeate by oxidation processes. Journal of Water Sustainability, 1(3), pp.31-41.
Nidheesh, P.V. and Gandhimathi, R., 2012. Trends in electro-Fenton process for water and wastewater treatment: an overview. Desalination, 299, pp.1-15.
Malakootian, Heidari M., Asadi F. 2017. Removal of phosphor from aqueous solution by Fenton oxidation process, Journal of Environmental Science and Technology, 19 (2), pp. 63-72 (in Persian).
Cruz-González, K., Torres-Lopez, O., García-León, A.M., Brillas, E., Hernández-Ramírez, A. and Peralta-Hernández, J.M., 2012. Optimization of electro-Fenton/BDD process for decolorization of a model azo dye wastewater by means of response surface methodology. Desalination, 286, pp.63-68.
Sun, J.H., Shi, S.H., Lee, Y.F. and Sun, S.P., 2009. Fenton oxidative decolorization of the azo dye Direct Blue 15 in aqueous solution. Chemical Engineering Journal, 155(3), pp.680-683.
Babuponnusami, A. and Muthukumar, K., 2014. A review on Fenton and improvements to the Fenton process for wastewater treatment. Journal of Environmental Chemical Engineering, 2(1), pp.557-572.
Bokare, A.D. and Choi, W., 2014. Review of iron-free Fenton-like systems for activating H2O2 in advanced oxidation processes. Journal of Hazardous Materials, 275, pp.121-135.
Khan, J., Sayed, M., Ali, F. and Khan, H.M., 2018. Removal of Acid Yellow 17 Dye by Fenton Oxidation Process. Zeitschrift für Physikalische Chemie, 232(4), pp.507-525.
Kermani M., Dehghani A., Bahrami Asl F., 2014. Evaluation of the efficiency of Fenton advanced oxidation process in decomposition of cationic purple 16 from aqueous solution, The First Electronic Conference on New Findings in The Environment and Agricultural Ecosystems, Research Institute of New Energy and Environment, University of Tehran (In Persian).
Sohrabi, M.R., Khavaran, A., Shariati, S. and Shariati, S., 2017. Removal of Carmoisine edible dye by Fenton and photo Fenton processes using Taguchi orthogonal array design. Arabian Journal of Chemistry, 10, pp.S3523-S3531.
Rouhani Moghaddam M., Talebizadeh Rafsanjani A.R., Salehi L., 2018. Optimization of electrochemical degradation process of acid blue 25 using central composite design, 13 (46), pp. 269- 282 (In Persian).
Gupta, S.S. and Chakrabortty, D., 2017. Photocatalytic decolourisation of a toxic dye, Acid Blue 25, with graphene based N-doped titania. Indian Journal of Chemistry, 56A(12), 1293-1301.
Eckenfelder, W. and Musterman, J., 1998. Activated sludge: Treatment of industrial wastewater. CRC Press.
Idel-aouad, R., Valiente, M., Yaacoubi, A., Tanouti, B. and López-Mesas, M., 2011. Rapid decolourization and mineralization of the azo dye CI Acid Red 14 by heterogeneous Fenton reaction. Journal of Hazardous Materials, 186(1), pp.745-750.
Panda, N., Sahoo, H. and Mohapatra, S., 2011. Decolourization of methyl orange using Fenton-like mesoporous Fe 2 O 3–SiO 2 composite. Journal of Hazardous Materials, 185(1), pp.359-365.
Ji, F., Li, C., Zhang, J. and Deng, L., 2011. Efficient decolorization of dye pollutants with LiFe (WO4)2 as a reusable heterogeneous Fenton-like catalyst. Desalination, 269(1), pp.284-290.
Hassan, H. and Hameed, B.H., 2011. Decolorization of Acid Red 1 by heterogeneous Fenton-like reaction using Fe-ball clay catalyst. International Conference on Environment Science and Engineering IPCBEE IACSIT Press, Singapore.
Dükkancı, M., Gündüz, G., Yılmaz, S. and Prihod’ko, R.V., 2010. Heterogeneous Fenton-like degradation of Rhodamine 6G in water using CuFeZSM-5 zeolite catalyst prepared by hydrothermal synthesis. Journal of Hazardous Materials, 181(1), pp.343-350.
Nidheesh, P.V., Gandhimathi, R. and Ramesh, S.T., 2013. Degradation of dyes from aqueous solution by Fenton processes: a review. Environmental Science and Pollution Research, 20(4), pp.2099-2132.
Bouasla, C., Samar, M.E.H. and Ismail, F., 2010. Degradation of methyl violet 6B dye by the Fenton process. Desalination, 254(1-3), pp.35-41.
Dutta, K., Mukhopadhyay, S., Bhattacharjee, S. and Chaudhuri, B., 2001. Chemical oxidation of methylene blue using a Fenton-like reaction. Journal of Hazardous Materials, 84(1), pp.57-71.
Jinisha, R., Gandhimathi, R., Ramesh, S.T., Nidheesh, P.V. and Velmathi, S., 2018. Removal of rhodamine B dye from aqueous solution by electro-Fenton process using iron-doped mesoporous silica as a heterogeneous catalyst. Chemosphere, 200, pp.446-454.
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Brillas, E., Sirés, I. and Oturan, M.A., 2009. Electro-Fenton process and related electrochemical technologies based on Fenton’s reaction chemistry. Chemical reviews, 109(12), pp.6570-6631.
Kumar, P.S., Ramalingam, S., Senthamarai, C., Niranjanaa, M., Vijayalakshmi, P. and Sivanesan, S., 2010. Adsorption of dye from aqueous solution by cashew nut shell: Studies on equilibrium isotherm, kinetics and thermodynamics of interactions. Desalination, 261(1-2), pp.52-60.
Ghalebizade, M. and Ayati, B., 2016. Solar photoelectrocatalytic degradation of Acid Orange 7 with ZnO/TiO2 nanocomposite coated on stainless steel electrode. Process Safety and Environmental Protection, 103, pp.192-202.
Chequer, F.M.D., de Oliveira, G.A.R., Ferraz, E.R.A., Cardoso, J.C., Zanoni, M.V.B. and de Oliveira, D.P., 2013. Textile dyes: dyeing process and environmental impact. In Eco-friendly textile dyeing and finishing. InTech.
Thanh, B.X., Quyen, V.T.K. and Dan, N.P., 2011. Removal of non-biodegradable organic matters from membrane bioreactor permeate by oxidation processes. Journal of Water Sustainability, 1(3), pp.31-41.
Nidheesh, P.V. and Gandhimathi, R., 2012. Trends in electro-Fenton process for water and wastewater treatment: an overview. Desalination, 299, pp.1-15.
Malakootian, Heidari M., Asadi F. 2017. Removal of phosphor from aqueous solution by Fenton oxidation process, Journal of Environmental Science and Technology, 19 (2), pp. 63-72 (in Persian).
Cruz-González, K., Torres-Lopez, O., García-León, A.M., Brillas, E., Hernández-Ramírez, A. and Peralta-Hernández, J.M., 2012. Optimization of electro-Fenton/BDD process for decolorization of a model azo dye wastewater by means of response surface methodology. Desalination, 286, pp.63-68.
Sun, J.H., Shi, S.H., Lee, Y.F. and Sun, S.P., 2009. Fenton oxidative decolorization of the azo dye Direct Blue 15 in aqueous solution. Chemical Engineering Journal, 155(3), pp.680-683.
Babuponnusami, A. and Muthukumar, K., 2014. A review on Fenton and improvements to the Fenton process for wastewater treatment. Journal of Environmental Chemical Engineering, 2(1), pp.557-572.
Bokare, A.D. and Choi, W., 2014. Review of iron-free Fenton-like systems for activating H2O2 in advanced oxidation processes. Journal of Hazardous Materials, 275, pp.121-135.
Khan, J., Sayed, M., Ali, F. and Khan, H.M., 2018. Removal of Acid Yellow 17 Dye by Fenton Oxidation Process. Zeitschrift für Physikalische Chemie, 232(4), pp.507-525.
Kermani M., Dehghani A., Bahrami Asl F., 2014. Evaluation of the efficiency of Fenton advanced oxidation process in decomposition of cationic purple 16 from aqueous solution, The First Electronic Conference on New Findings in The Environment and Agricultural Ecosystems, Research Institute of New Energy and Environment, University of Tehran (In Persian).
Sohrabi, M.R., Khavaran, A., Shariati, S. and Shariati, S., 2017. Removal of Carmoisine edible dye by Fenton and photo Fenton processes using Taguchi orthogonal array design. Arabian Journal of Chemistry, 10, pp.S3523-S3531.
Rouhani Moghaddam M., Talebizadeh Rafsanjani A.R., Salehi L., 2018. Optimization of electrochemical degradation process of acid blue 25 using central composite design, 13 (46), pp. 269- 282 (In Persian).
Gupta, S.S. and Chakrabortty, D., 2017. Photocatalytic decolourisation of a toxic dye, Acid Blue 25, with graphene based N-doped titania. Indian Journal of Chemistry, 56A(12), 1293-1301.
Eckenfelder, W. and Musterman, J., 1998. Activated sludge: Treatment of industrial wastewater. CRC Press.
Idel-aouad, R., Valiente, M., Yaacoubi, A., Tanouti, B. and López-Mesas, M., 2011. Rapid decolourization and mineralization of the azo dye CI Acid Red 14 by heterogeneous Fenton reaction. Journal of Hazardous Materials, 186(1), pp.745-750.
Panda, N., Sahoo, H. and Mohapatra, S., 2011. Decolourization of methyl orange using Fenton-like mesoporous Fe 2 O 3–SiO 2 composite. Journal of Hazardous Materials, 185(1), pp.359-365.
Ji, F., Li, C., Zhang, J. and Deng, L., 2011. Efficient decolorization of dye pollutants with LiFe (WO4)2 as a reusable heterogeneous Fenton-like catalyst. Desalination, 269(1), pp.284-290.
Hassan, H. and Hameed, B.H., 2011. Decolorization of Acid Red 1 by heterogeneous Fenton-like reaction using Fe-ball clay catalyst. International Conference on Environment Science and Engineering IPCBEE IACSIT Press, Singapore.
Dükkancı, M., Gündüz, G., Yılmaz, S. and Prihod’ko, R.V., 2010. Heterogeneous Fenton-like degradation of Rhodamine 6G in water using CuFeZSM-5 zeolite catalyst prepared by hydrothermal synthesis. Journal of Hazardous Materials, 181(1), pp.343-350.
Nidheesh, P.V., Gandhimathi, R. and Ramesh, S.T., 2013. Degradation of dyes from aqueous solution by Fenton processes: a review. Environmental Science and Pollution Research, 20(4), pp.2099-2132.
Bouasla, C., Samar, M.E.H. and Ismail, F., 2010. Degradation of methyl violet 6B dye by the Fenton process. Desalination, 254(1-3), pp.35-41.
Dutta, K., Mukhopadhyay, S., Bhattacharjee, S. and Chaudhuri, B., 2001. Chemical oxidation of methylene blue using a Fenton-like reaction. Journal of Hazardous Materials, 84(1), pp.57-71.
Jinisha, R., Gandhimathi, R., Ramesh, S.T., Nidheesh, P.V. and Velmathi, S., 2018. Removal of rhodamine B dye from aqueous solution by electro-Fenton process using iron-doped mesoporous silica as a heterogeneous catalyst. Chemosphere, 200, pp.446-454.
